1291245264

素因数分解:

$2^4\times 3^2\times {\mathrm{503}}^1\times {\mathrm{17827}}^1$

素因数の和:18344

約数の個数: 60

約数和(自身を含む): 3621080736

約数和(自身を除く): 2329835472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503, 1006, 1509, 2012, 3018, 4024, 4527, 6036, 8048, 9054, 12072, 17827, 18108, 24144, 35654, 36216, 53481, 71308, 72432, 106962, 142616, 160443, 213924, 285232, 320886, 427848, 641772, 855696, 1283544, 2567088, 8966981, 17933962, 26900943, 35867924, 53801886, 71735848, 80702829, 107603772, 143471696, 161405658, 215207544, 322811316, 430415088, 645622632, 1291245264]

約数ペア:

[(1, 1291245264), (2, 645622632), (3, 430415088), (4, 322811316), (6, 215207544), (8, 161405658), (9, 143471696), (12, 107603772), (16, 80702829), (18, 71735848), (24, 53801886), (36, 35867924), (48, 26900943), (72, 17933962), (144, 8966981), (503, 2567088), (1006, 1283544), (1509, 855696), (2012, 641772), (3018, 427848), (4024, 320886), (4527, 285232), (6036, 213924), (8048, 160443), (9054, 142616), (12072, 106962), (17827, 72432), (18108, 71308), (24144, 53481), (35654, 36216)]